CN203115595U - Light-emitting diode (LED) indoor illumination lamp - Google Patents
Light-emitting diode (LED) indoor illumination lamp Download PDFInfo
- Publication number
- CN203115595U CN203115595U CN2013200644014U CN201320064401U CN203115595U CN 203115595 U CN203115595 U CN 203115595U CN 2013200644014 U CN2013200644014 U CN 2013200644014U CN 201320064401 U CN201320064401 U CN 201320064401U CN 203115595 U CN203115595 U CN 203115595U
- Authority
- CN
- China
- Prior art keywords
- lamp socket
- lamp
- indoor illumination
- power supply
- light source
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a light-emitting diode (LED) indoor illumination lamp, and belongs to the technical field of illumination. The LED indoor illumination lamp comprises a lampshade, a power supply cover, a lamp socket, a circuit aluminum substrate, a light source component and an E27 lamp holder, wherein the lamp socket is respectively connected with the lampshade and the power supply cover, the circuit aluminum substrate is arranged on the lamp socket, the light source component is welded on the circuit aluminum substrate, and the E27 lamp holder is connected with the power supply cover. The LED indoor illumination lamp is characterized in that the light source component is provided with an internal radiator and an external radiator, the external radiator is arranged on the lamp socket and is formed by the fact that aluminum sheets are vertically arrayed to form an annular shape in an encircling mode, the internal radiator consists of an ultra-silence small fan, the ultra-silence small fan is placed inside a hollow cavity arranged in the center of the lamp socket, a constant current source is arranged inside the power supply cover, and the constant current source is respectively connected with the light source component, the ultra-silence small fan and the E27 lamp holder in a circuit mode. The LED indoor illumination lamp is simple and reasonable in structure, easy to manufacture, obvious in radiating effect, high in light-emitting efficiency, high in safety, attractive in appearance, capable of prolonging the service life of products, and simple, convenient and fast to mount.
Description
Technical field
The utility model relates to a kind of LED indoor illumination light fitting, belongs to lighting technical field.
Background technology
Modern society needs various indoor illumination light fittings to provide illumination for people under the situation of no natural daylight, the therefore common bigger lighting apparatus of required power, and room lighting adopts conventional lamp more at present, and conventional lamp need consume a large amount of energy.And the LED light fixture begins to substitute gradually the status of conventional light source in room lighting as novel light source with advantages such as its energy-conserving and environment-protective.But as characteristics of solid light source itself, LED is when work, and the more high heat that it sends of power is also more high.Can these heats that send in time derive or distribute, and becomes the key factor that influences LED luminescent quality and life-span.The LED of prior art dispels the heat by concentrating aluminium base or stem stem to concentrate, and radiating efficiency is low, and heat dispersion is not good enough, is difficult to guarantee high-power LED bulb luminescent quality and life-span.
The utility model content
The purpose of this utility model is at above-mentioned the deficiencies in the prior art, and a kind of rapid heat dissipation, luminous efficiency height, safe LED indoor illumination light fitting are provided.
The purpose of this utility model is achieved through the following technical solutions: the LED indoor illumination light fitting, comprise lampshade, the power supply cover, the lamp socket that is connected with the power supply cover with lampshade respectively, be arranged on the circuit aluminium base on the lamp socket, be welded on the light source assembly on the circuit aluminium base, the E27 lamp holder that is connected with the power supply cover, it is characterized in that, described light source assembly is provided with inside, outside two radiators, external heat sink is arranged on the lamp socket, surrounding a ring-type by aluminium sheet setting arrangement constitutes, Inner heat sink is made of super-silent small fan, and super-silent small fan places in the hollow cavity of lamp socket center setting; Be provided with constant-current source in the described power supply cover, constant-current source is connected with light source assembly, super-silent small fan, E27 lamp holder circuit respectively.
Aluminium sheet thickness on the described external heat sink is 1.5mm, and the spacing of adjacent aluminium sheet is 5mm, and the ring-type diameter that the aluminium sheet surrounds is 96mm.
Hollow cavity diameter on the described lamp socket is 68mm, and the degree of depth is 20mm.
Described light source assembly is 5050 twin-core lamp pearl structures.
Described lamp socket is provided with KSD9700 thermal protector temperature detect switch (TDS).
Described super-silent small fan is provided with fan guard.
Lamp socket in the utility model is heat radiation aluminium lamp socket, and the power supply cover is high molecular fire retardant plastics power supply cover.The circuit aluminium base is fixed on the heat radiation aluminium lamp socket by screw, and the outside covers lampshade.External heat sink utilizes traditional aluminium sheet heat radiation, is the aluminium sheet setting arrangement of 1.5mm by thickness, and surrounding a spacing is that 5mm, diameter are the ring-type of 96mm, can reach thermal convection current like this, thereby derives heat, and good heat-radiation effect is arranged; For promoting radiating effect of the present utility model better, in the middle of heat radiation aluminium lamp socket, empty the hollow cavity that a diameter is 68mm, dark 20mm, super-silent small fan is installed in the hollow cavity, reach more preferably heat sinking function like this; Two radiators all are connected with screw with lamp socket.Constant-current source is fixed in the power supply cover with screw, gives the power supply of light source assembly and small fan, and connects upward E27 lamp holder.KSD9700 thermal protector temperature detect switch (TDS) the security that can protect light fixture better is set.Power supply cover and lamp socket adopt simple and easy connected mode.The utility model is simple and reasonable, and is easy to manufacture, and radiating effect is remarkable, luminous efficiency is high, safe, and uniqueness handsome in appearance, improved the defective that traditional LED lamp heat dispersion is poor, luminous efficiency is low, moulding is single, prolonged the service life of product, simple installation is quick.
Description of drawings
Fig. 1 is blast structural representation of the present utility model;
Fig. 2 is the stereogram of Fig. 1;
Fig. 3 is the structural representation of super-silent small fan in the utility model;
Among the figure: 1 lampshade, 2 light source assemblies, 3 circuit aluminium bases, 4 lamp sockets, 5 super-silent small fans, 6 fan guards, 7 constant-current sources, 8 power supply covers, 9 E27 lamp holders, 10 KSD9700 thermal protector temperature detect switch (TDS)s.
The specific embodiment
The LED indoor illumination light fitting comprises lampshade 1, power supply cover 8, the lamp socket 4 that is connected with the power supply cover with lampshade respectively, is arranged on circuit aluminium base 3 on the lamp socket, is welded on the light source assembly 2 on the circuit aluminium base, the E27 lamp holder 9 that is connected with the power supply cover.
Light source assembly 2 is provided with inside, outside two radiators, and external heat sink is arranged on the lamp socket, is that the aluminium sheet of 1.5mm erect to be arranged the ring-type that to surround a diameter be 96mm by thickness, and the spacing of adjacent aluminium sheet is 5mm.Inner heat sink is made of super-silent small fan 5, and the diameter that super-silent small fan places the lamp socket center to arrange is that 68mm, the degree of depth are that super-silent small fan is provided with fan guard in the hollow cavity of 20mm.
Light source assembly is 5050 twin-core lamp pearl structures, is provided with constant-current source in the power supply cover, and constant-current source is connected with light source assembly, super-silent small fan, E27 lamp holder circuit respectively.Lamp socket is provided with KSD9700 thermal protector temperature detect switch (TDS).
The utility model is rational in infrastructure simple, being fit to indoor illumination light fitting uses, its outstanding effect shows as: owing to adopt the 5050 twin-core lamp pearls of concentrating aluminium base and peculiar inside and outside two radiators as light source, two kinds of radiating modes on this bulb can the enhance heat function, the heat radiation of tradition aluminium sheet can reach thermal convection current, thereby derives heat; The aluminium lamp socket that dispels the heat simultaneously is middle to be hollow cavity, and the super-silent small fan of a cover is installed, and further strengthens heat sinking function, and physics and mechanical pair cooling systems guarantee that lamp pearl working environments are good.Be placed in the KSD9700 thermal protector temperature detect switch (TDS) in the heat radiation aluminium lamp socket especially, can protect this kind of bulb security better.The utility model effectively quick heat radiating, prolong product service life, improve lamp luminescence efficient, have advantages such as security, simple installation are quick.
Claims (6)
1. LED indoor illumination light fitting, comprise lampshade, power supply cover, the lamp socket that is connected with the power supply cover with lampshade respectively, be arranged on circuit aluminium base on the lamp socket, be welded on the light source assembly on the circuit aluminium base, the E27 lamp holder that is connected with the power supply cover, it is characterized in that, described light source assembly is provided with inside, outside two radiators, external heat sink is arranged on the lamp socket, surrounding a ring-type by aluminium sheet setting arrangement constitutes, Inner heat sink is made of super-silent small fan, and super-silent small fan places in the hollow cavity of lamp socket center setting; Be provided with constant-current source in the described power supply cover, constant-current source is connected with light source assembly, super-silent small fan, E27 lamp holder circuit respectively.
2. LED indoor illumination light fitting according to claim 1 is characterized in that, the aluminium sheet thickness on the described external heat sink is 1.5mm, and the spacing of adjacent aluminium sheet is 5mm, and the ring-type diameter that the aluminium sheet surrounds is 96mm.
3. LED indoor illumination light fitting according to claim 1 is characterized in that, the hollow cavity diameter on the described lamp socket is 68mm, and the degree of depth is 20mm.
4. LED indoor illumination light fitting according to claim 1 is characterized in that, described light source assembly is 5050 twin-core lamp pearl structures.
5. LED indoor illumination light fitting according to claim 1 is characterized in that, described lamp socket is provided with KSD9700 thermal protector temperature detect switch (TDS).
6. LED indoor illumination light fitting according to claim 1 is characterized in that, described super-silent small fan is provided with fan guard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200644014U CN203115595U (en) | 2013-02-05 | 2013-02-05 | Light-emitting diode (LED) indoor illumination lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200644014U CN203115595U (en) | 2013-02-05 | 2013-02-05 | Light-emitting diode (LED) indoor illumination lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203115595U true CN203115595U (en) | 2013-08-07 |
Family
ID=48895936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200644014U Expired - Fee Related CN203115595U (en) | 2013-02-05 | 2013-02-05 | Light-emitting diode (LED) indoor illumination lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203115595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105486491A (en) * | 2016-01-20 | 2016-04-13 | 广州广电计量检测股份有限公司 | LED light parameter test device and test method |
-
2013
- 2013-02-05 CN CN2013200644014U patent/CN203115595U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105486491A (en) * | 2016-01-20 | 2016-04-13 | 广州广电计量检测股份有限公司 | LED light parameter test device and test method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203099410U (en) | Light-emitting diode (LED) lamp with improved heat radiating structure | |
| CN202629635U (en) | Quickly-radiated light-emitting diode (LED) bulb | |
| CN203771149U (en) | LED lamp with automatic convection heat dissipating function | |
| CN202747065U (en) | LED (Light-Emitting Diode) lamp bulb capable of rapidly radiating heat | |
| CN202165861U (en) | Turbine heat dissipation LED (light-emitting diode) lamp | |
| CN203115595U (en) | Light-emitting diode (LED) indoor illumination lamp | |
| CN204629144U (en) | Cross-ventilation radiating type LED lamp | |
| CN201475754U (en) | High power LED bulb | |
| CN203517394U (en) | Heat dissipation LED globe lamp | |
| CN202402990U (en) | Novel light-emitting diode (LED) energy-saving bulb lamp | |
| CN202812929U (en) | LED (light emitting diode) tube lamp capable of realizing efficient heat radiation | |
| CN202791510U (en) | Surface-mounted LED (light-emitting diode) corn lamp | |
| CN201628100U (en) | High-power LED bulb | |
| CN203671291U (en) | LED light source module with radiator and yard lamp with radiator | |
| CN203404658U (en) | Projection lamp with at least one LED light source module | |
| CN203052340U (en) | Heat dissipation type light emitting diode (LED) lamp | |
| CN203628353U (en) | Full-optical angle ceramic LED (Light Emitting Diode) lamp | |
| CN202152945U (en) | Light-equalizing and cooling LED (Light-Emitting Diode) lamp | |
| CN203868892U (en) | Led ceiling lamp | |
| CN203836641U (en) | LED bulb | |
| CN203571682U (en) | Radiator for LED lamp | |
| CN202629634U (en) | Light emitting diode (LED) bulb lamp wick achieving rapid heat dissipation | |
| CN202118643U (en) | Light-emitting diode (LED) down lamp | |
| CN203131536U (en) | Semi-conductor illuminating lamp | |
| CN203336547U (en) | Heat-dissipation LED lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20170205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |